Constructa Flakes by Learning Minds is a new construction toy which teaches both boys and girls spatial thinking and lets their imaginations run wild! Every jar contains over 400 discs, which means hours of endless fun and engineering education. In addition to brain building, Constructa Flakes will improve children's coordination and dexterity, keeping both their minds and bodies active! Each disc measures 33mm (1.3 inches) across and are 2mm (1/10th inch) thick. They click together and apart easily for all ages and levels of motor skills. They come in a great reusable plastic jar. The discs themselves are made from safe and tested polyethylene (PE). Constructa Flakes are a revolutionary addition to the world of children's and adults' construction toys. Get your Constructa Flakes today!